diff options
Diffstat (limited to 'src/Blocks/BlockSlab.h')
| -rw-r--r-- | src/Blocks/BlockSlab.h | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/src/Blocks/BlockSlab.h b/src/Blocks/BlockSlab.h index 76f5ed0e7..214445eda 100644 --- a/src/Blocks/BlockSlab.h +++ b/src/Blocks/BlockSlab.h @@ -33,7 +33,7 @@ public: virtual bool GetPlacementBlockTypeMeta( cChunkInterface & a_ChunkInterface, cPlayer * a_Player, - int a_BlockX, int a_BlockY, int a_BlockZ, eBlockFace a_BlockFace, + int a_BlockX, int a_BlockY, int a_BlockZ, eBlockFace a_BlockFace, int a_CursorX, int a_CursorY, int a_CursorZ, BLOCKTYPE & a_BlockType, NIBBLETYPE & a_BlockMeta ) override @@ -80,6 +80,7 @@ public: if (IsAnySlabType(a_ChunkInterface.GetBlock(a_BlockX, a_BlockY, a_BlockZ))) { a_BlockType = GetDoubleSlabType(m_BlockType); + a_BlockMeta = a_BlockMeta & 0x7; } return true; @@ -97,6 +98,12 @@ public: return ""; } + + virtual bool CanDirtGrowGrass(NIBBLETYPE a_Meta) override + { + return ((a_Meta & 0x8) != 0); + } + /// Returns true if the specified blocktype is one of the slabs handled by this handler static bool IsAnySlabType(BLOCKTYPE a_BlockType) @@ -117,6 +124,12 @@ public: return E_BLOCK_AIR; } + + virtual NIBBLETYPE MetaMirrorXZ(NIBBLETYPE a_Meta) override + { + // Toggle the 4th bit - up / down: + return (a_Meta ^ 0x08); + } } ; @@ -160,15 +173,6 @@ public: ASSERT(!"Unhandled double slab type!"); return ""; } - - - virtual NIBBLETYPE MetaMirrorXZ(NIBBLETYPE a_Meta) override - { - NIBBLETYPE OtherMeta = a_Meta & 0x07; // Contains unrelated meta data. - - // 8th bit is up/down. 1 right-side-up, 0 is up-side-down. - return (a_Meta & 0x08) ? 0x00 + OtherMeta : 0x01 + OtherMeta; - } } ; |